標準編號:	GB/T 6177.1-2016
中文名稱:	2型六角法蘭面螺母
英文名稱:	Hexagon nus wit flange,style 2
行業分類:	GB    國家標準
發布機構:	中華人民共和國國家質量監督檢驗檢疫總局 中國國家標準化管理委員會
發布日期:	2016-02-24
實施日期:	2016-6-1
標準狀態:	valid
替代舊標準:	GB/T 6177.1-2000 六角法蘭面螺母
翻譯語言:	英文
文件格式:	PDF
中文字符數:	9000 字
翻譯價格(元):	290.0
交付時間:	付款后 1 個工作日

1 Scope This part of GB/T 6177 specifies the types and dimensions, specifications and designations of hexagon nuts with flange, style 2. This standard is applicable to the characteristics of hexagon nuts with flange (style 2), with metric coarse threads from M5 to M20 inclusive, of product grades A and B, and with property classes 8, 10 and 12. Product grade A and grade B are respectively used for the nuts with D ≤ 16 mm and D > 16 mm. 2 Normative References The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. GB/T 90.1 Fasteners — Acceptance Inspection (GB/T 90.1-2002, ISO 3269:2000, IDT) GB/T 90.2 Fasteners — Marking and Packaging GB/T 193 Purpose Metric Screw Threads — General Plan (GB/T 193-2003, ISO 261:1998, MOD) GB/T 1237 Designation System for Fasteners (GB/T 1237-2000, eqv ISO 8991:1986) GB/T 3098.2 Mechanical Properties of Fasteners — Nuts (GB/T 3098.2-2015, ISO 898-2:2012, MOD) GB/T 3098.15 Mechanical Properties of Fasteners — Nuts Made of Stainless Steel (GB/T 3098.15-2014, ISO 3506-2:2012, MOD) GB/T 3103.1 Tolerances for Fasteners — Bolts, Screws and Nuts (GB/T 3103.1-2002, idt ISO 4759-1:2000) GB/T 5267.1 Fasteners — Electroplated Coatings (GB/T 5267.1-2002, ISO 4042:1999, Fasteners — Electroplated coatings, IDT) GB/T 5267.2 Fasteners — Non-electrolytically Applied Zinc Flake Coatings (GB/T 5267.2-2002, ISO 10683:2000, Fasteners — Non-electrolytically Applied Zinc Flake Coatings, IDT) GB/T 5267.3 Fasteners — Hot Dip Galvanized Coatings (GB/T 5267.3-2008, ISO 10684:2004, IDT) GB/T 5267.4 Passivation of Corrosion-resistant Stainless — Steel Fasteners (GB/T 5267.4-2009, ISO 16048:2003, IDT) GB/T 5276 Fasteners — Bolts, Screws, Studs and Nuts — Symbols and Designations of Dimensions (GB/T 5276-2015, ISO 225:2010, MOD)

Foreword II 1 Scope 2 Normative References 3 Dimensions 4 Technical Requirements and Reference Standards 5 Designation Annex A (Normative) Gauging of Hexagon Nuts with Flange